2873360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{733}}^1$

素因数の和:760

約数の個数: 60

約数和(自身を含む): 7781868

約数和(自身を除く): 4908508

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 733, 784, 980, 1466, 1960, 2932, 3665, 3920, 5131, 5864, 7330, 10262, 11728, 14660, 20524, 25655, 29320, 35917, 41048, 51310, 58640, 71834, 82096, 102620, 143668, 179585, 205240, 287336, 359170, 410480, 574672, 718340, 1436680, 2873360]

約数ペア:

[(1, 2873360), (2, 1436680), (4, 718340), (5, 574672), (7, 410480), (8, 359170), (10, 287336), (14, 205240), (16, 179585), (20, 143668), (28, 102620), (35, 82096), (40, 71834), (49, 58640), (56, 51310), (70, 41048), (80, 35917), (98, 29320), (112, 25655), (140, 20524), (196, 14660), (245, 11728), (280, 10262), (392, 7330), (490, 5864), (560, 5131), (733, 3920), (784, 3665), (980, 2932), (1466, 1960)]